Quick Detection of Contaminants Leaching from Polypropylene Centrifuge Tube with Surface Enhanced Raman Spectroscopy and Ultra Violet Absorption Spectroscopy [PDF]
Z. Xu, M. R. Gartia, C. J. Choi, J. Jiang, Y. Chen, B. T.
Cunningham, and G. L. Liu, Journal of Raman Spectroscopy, 42, 1939-1944 2011, 2014 Anomalous surface enhanced Raman scattering (SERS) peaks are identified for liquid sample stored in polypropylene centrifuge tubes (PP tube) for months. We observed the unexpected Raman peaks during experiments for Thiamine Hydrochloride aqueous solution stored in PP tube for two months.
arxiv +1 more source
Wernicke encephalopathy complicating catatonic schizophrenia
European Psychiatry, 2021 Introduction Wernicke’s encephalopathy is a potentially fatal neurological emergency caused by thiamine deficiency. Although it is often associated with chronic alcoholism, it can also occur in all situations that lead to a thiamine deficiency such as ...
C. Rihab +7 more
doaj +1 more source
Oscillations in planar deficiency-one mass-action systems [PDF]
Journal of Dynamics and Differential Equations, 36(Suppl
1):175-197, 2024, 2021 Whereas the positive equilibrium of a mass-action system with deficiency zero is always globally stable, for deficiency-one networks there are many different scenarios, mainly involving oscillatory behaviour. We present several examples, with centers or multiple limit cycles.
arxiv +1 more source
PROTEOMICS, Volume 23, Issue 1, January 2023., 2023 Abstract It is challenging to study regulatory genetic variants as gene expression is affected by both genetic polymorphisms and non‐genetic regulators. The mRNA allele‐specific expression (ASE) assay has been increasingly used for the study of cis‐acting regulatory variants because cis‐acting variants affect gene expression in an allele‐specific ...
Lucy Her +6 more
wiley +1 more source
Deficiency indices for singular magnetic Schrödinger operators [PDF]
Milan J. Math, published online 2024, 2023 We show that the deficiency indices of magnetic Schr\"odinger operators with several local singularities can be computed in terms of the deficiency indices of operators carrying just one singularity each. We discuss some applications to physically relevant operators.
arxiv +1 more source
Wernicke Encephalopathy Presenting in a Patient with Severe Acute Pancreatitis [PDF]
, 2012 Context Acute pancreatitis can lead to prolonged fasting and malnutrition. Many metabolic changes, including thiamine deficiency, may lead to the well know pancreatic encephalopathy.
Arana-Guajardo, Ana Cecilia +5 more
core +2 more sources
Severe Lactic Acidosis in a Critically Ill Child: Think About Thiamine! A Case Report. [PDF]
, 2021 In this article, we presented a teenager, in maintenance chemotherapy for leukemia, who was admitted for digestive symptoms related to a parasitic infection and required nutritional support with parenteral nutrition. After 6 weeks, his condition worsened
Amiet, V. +7 more
core +1 more source
The 11th pitfall: thiamine deficiency [PDF]
Intensive Care Medicine, 2018 .
Ricci Z., Romagnoli S.
openaire +3 more sources
Back to the future: Using ancient Bere barley landraces for a sustainable future
PLANTS, PEOPLE, PLANET, EarlyView., 2023 Bere is an ancient barley (Hordeum vulgare L.) that was once widely grown in northern Britain, where its ability to grow on poor soils and under challenging climatic conditions made it a valuable staple. By the end of the 20th century, Bere had largely been replaced by higher‐yielding modern varieties and only survived in cultivation on a few Scottish ...
Peter Martin +6 more
wiley +1 more source
Reduced thiamine availability and hyperglycemia impair thiamine transport in renal glomerular cells through modulation of thiamine transporter 2 [PDF]
, 2021 Thiamine helps transketolase in removing toxic metabolites, counteracting high glucose-induced damage in microvascular cells, and progression of diabetic retinopathy/nephropathy in diabetic animals.
Barutta, F. +6 more
core +1 more source